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結果 : how deep should gas pipes be buried uk
1:16

Dig Safe Tips: How to dig around a natural gas line with a shovel

Enbridge Gas
29,944 回視聴 - 2 年前
7:00

Before you dig - Let me show you buried utility lines

JJ Central
21,629 回視聴 - 3 年前
49:16

The Colossal Gas Pipe Laid At The Bottom Of The Ocean | Megastructures | Spark

Spark
5,041,800 回視聴 - 3 年前
0:21

Surveillance video: Gas line hit in Three Rivers

WOOD TV8
194,697 回視聴 - 6 年前
1:26

Meet the X-Riser

A.Y. McDonald
18,435 回視聴 - 3 年前
8:42

Before Digging Around Water, Gas & Electric, WATCH THIS

Skill Builder
24,662 回視聴 - 1 年前
15:03

Install underground gas and electrical lines.

Bru Builds
87,657 回視聴 - 2 年前
4:10

How to Work with Gas Pipes | Ask This Old House

This Old House
587,924 回視聴 - 5 年前
2:10

Know where your gas pipes are before you start digging | Safety | SGN

SGN
41,271 回視聴 - 6 年前
2:02

How to locate underground low pressure gas pipes

Geelong Cable Locations
10,926 回視聴 - 2 年前
1:31

HOME-FLEX Underground Gas Pipe Install

Valencia Pipe Co
218,194 回視聴 - 5 年前
1:25

National Electric Code for buried electrical lines

TVE
10,375 回視聴 - 3 年前
2:28

Underground Utilities

WorkSafeBC
156,085 回視聴 - 13 年前
0:27

Underground water pipe explosion destroys road in Ukraine

Guardian News
16,987,287 回視聴 - 7 年前
3:39

Natural Gas 101

Student Energy
2,108,247 回視聴 - 9 年前
12:10

How to Find Underground Pipes & Cables

Proper DIY
107,686 回視聴 - 2 年前
1:50

Find Underground Pipes, Tanks With Home-Made Locator Rod

Mr. Hardware
24,299 回視聴 - 2 年前
3:33

cathodic protection for pipeline

The Professionals
63,661 回視聴 - 3 年前
10:38

Construction Process Of One Of The Largest Oil And Gas Pipelines In The World.

X-Machines
706,454 回視聴 - 2 年前
1:23

Gas line hit demonstration

KXAN
37,441 回視聴 - 5 年前